I have truly never seen anything like this wrap. I have had 4 pregnancies, and even though I am very active (gym and tennis), I was never able to lose the belly fat, no matter how much ab work. I am 5’3” and 120 lbs. My body looks good, but I still look pregnant because my stomach area changed so much. I am 44. The very first time I used this wrap, I kid you not, I instantly saw results. The fat cells do shrink after you are done, it is incredible. I started using it on my back also and upper stomach area. I have been using it every day for two weeks, and for the first time I can see my stomach shrink. I still can’t believe every time I use it. And the heat also is nice, you don’t sweat, but it still warms your body nicely, as I am always code. Don’t worry about the price tag, it has been so worth it so far for me! It will save you on treatments that don’t really work. It also helps with the pain on my tennis elbow, as red light therapy helps with inflammation. Buy this thing!